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| author | Vijay Dev <vijaydev.cse@gmail.com> | 2012-04-21 23:04:04 +0530 |
|---|---|---|
| committer | Vijay Dev <vijaydev.cse@gmail.com> | 2012-04-21 23:04:04 +0530 |
| commit | a719843d31042690fa4fa8f55bc8a647d360b2a8 (patch) | |
| tree | d7cf910019968511bd33a15ba2c3709a366f23cd /activemodel/lib/active_model/observing.rb | |
| parent | ed8108300b2bb96f9f6888188f4fb8cd418ab950 (diff) | |
| parent | c670b57f0f9ec4d992f89e62e513ff5b7baf58ac (diff) | |
| download | rails-a719843d31042690fa4fa8f55bc8a647d360b2a8.tar.gz rails-a719843d31042690fa4fa8f55bc8a647d360b2a8.tar.bz2 rails-a719843d31042690fa4fa8f55bc8a647d360b2a8.zip | |
Merge branch 'master' of github.com:lifo/docrails
Diffstat (limited to 'activemodel/lib/active_model/observing.rb')
| -rw-r--r-- | activemodel/lib/active_model/observing.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/activemodel/lib/active_model/observing.rb b/activemodel/lib/active_model/observing.rb index 29687866e3..fc84b52dd9 100644 --- a/activemodel/lib/active_model/observing.rb +++ b/activemodel/lib/active_model/observing.rb @@ -214,6 +214,7 @@ module ActiveModel end # Start observing the declared classes and their subclasses. + # Called automatically by the instance method. def initialize observed_classes.each { |klass| add_observer!(klass) } end @@ -242,6 +243,7 @@ module ActiveModel klass.add_observer(self) end + # Returns true if notifications are disabled for this object. def disabled_for?(object) klass = object.class return false unless klass.respond_to?(:observers) |